Pith Number

pith:4Q5XK6MI

pith:2020:4Q5XK6MIGOEHRFD3K2TSTYFHCB

not attested not anchored not stored refs pending

The side effect profile of Clozapine in real world data of three large mental hospitals

Alvin Romero, Chi-Hun Kim, Ehtesham Iqbal, Matthew Broadbent, Nomi Werbeloff, Olubanke Dzahini, Richard Dobson, Risha Govind, Robert Stewart, Tanya Smith, Zina Ibrahim

arxiv:2001.09698 v1 · 2020-01-27 · cs.IR · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4Q5XK6MIGOEHRFD3K2TSTYFHCB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T02:09:36.799024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e43b757988338878947b56a729e0a7104ba8020f10bfaf82d6a31750f5b37623

Aliases

arxiv: 2001.09698 · arxiv_version: 2001.09698v1 · doi: 10.48550/arxiv.2001.09698 · pith_short_12: 4Q5XK6MIGOEH · pith_short_16: 4Q5XK6MIGOEHRFD3 · pith_short_8: 4Q5XK6MI

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/4Q5XK6MIGOEHRFD3K2TSTYFHCB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e43b757988338878947b56a729e0a7104ba8020f10bfaf82d6a31750f5b37623

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20cf8b3e0f22b0273654888d130bb45c3f2c1eec8fe1c36cc0dcdc51168fe3dc",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2020-01-27T11:21:54Z",
    "title_canon_sha256": "81fe188ba746493979353db3ee97bc8fa3f81339b85605afe67e5f96bb39ea51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.09698",
    "kind": "arxiv",
    "version": 1
  }
}